◄Up► ◄Contents► ◄Index► ◄Back► ─────C/C++ Compiler───────────────────────────────────────────────────────── Every program's code and data are stored in blocks called "segments." The memory model of the program determines the organization of these segments. The memory model also determines what kind of executable file is generated. All models except tiny produce an .EXE file. The tiny model produces a .COM file. Any version of CL that targets a 32-bit system offers only the small memory model (/AS). The following table compares the memory-model options that CL offers. See: ◄Custom Memory Options► Memory Data Code Long Option Model Segments Segments Form /AT Tiny One segment One segment None for both data for both data and code and code /AS Small One One /Asnd /AM Medium One One code segment /Alnd per module /AC Compact Multiple data One /Asfd segments; data items must be smaller than 64K /AL Large Multiple data One code segment /Alfd segments; data per module items must be smaller than 64K /AH Huge Multiple data One code segment /Alhd segments; arrays per module can be larger than 64K -♦-